'Grease' costar recalls final conversation she had with Olivia Newton-John

wonderwall.com:

passed on Aug. 8. Did said she wanted to remember Olivia as being surrounded by "love and light.""It just so happens that's how she would sign all her letters and her emails. 'Love and Light, Olivia,'" Didi added. "I think I will remember her singing," Didi continued. "When she'd be doing concerts, she would sing as her encore, 'I Honestly Love You,' and she would put her hands out like this to her audience to say, 'I honestly love you.' And I think that's how I'll always remember her — this big heart who just cared so much for everybody.

And we will honestly always love her too."After Olivia's passing, many of her "Grease" costars paid tribute, including John Travolta, who played Danny Zuko, the love interest of Olivia's character."You made all of our lives so much better," John wrote on Instagram.

A post shared by John Travolta (@johntravolta)In thinking back to first meeting Olivia on the set of "Grease," Didi remembered thinking that the "Physical" singer was "gorgeous" and "perfect.""She was nervous.

The first scene we had together — coming on the first day of school — and she told me, she had been in another movie and it didn't go as well as she had hoped," Didi said. "So I just began improvising with her.